Break out your fanciest formal attire, because "The Originals" is throwing a ball.

Mind you, this isn't just any old ball. This shindig is thrown by the King of New Orleans himself, Marcel, and only vampires are on the guest list in episode 3, "Tangled Up In Blue." Too bad Rebekah takes matters into her own hands and gets human Cami on the guest list ... Marcel won't be too pleased about that.

Read the full synopsis of the episode and click through the gallery to see first look photos below:

"After discovering interesting news about someone in Marcel's inner circle, Klaus and Rebekah come together to attempt to unravel Marcel's empire from within in spite of Elijah's concerns. They enlist help from Sophie, who is reluctant to get involved for fear of the wrath of Marcel's secret weapon, Davina. Rebekah sneakily invites an oblivious Cami to a huge vampire party thrown by Marcel, managing to anger Marcel in the process. Elsewhere, Hayley learns from the witch Sabine (guest star Shannon Kane) that the supernatural creatures of New Orleans are reacting to the potential existence of a hybrid baby."